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Portfolio 2026

I BUILDTHINGSTHAT WORKDAMNGOOD

Cloud Services professional focused on data center stability and core infrastructure. Combining self-taught programming with AI integration to deliver technical excellence.

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FEATURED PROJECTS

01
In Progress

RAG System

Specialized search and Q&A system for gaming internal resources — dialogues, items, regional lore. Vectorizing unstructured game data into a Vector Database to enable LLMs to provide context-aware responses.

PythonLangChainVector DBLLM
1-1
Sub-Project

TestRAG

Diagnostic tool for measuring retrieval performance and visualizing vectorized data using Three.js — a crucial component for RAG system quality assurance.

Three.jsWebGLAnalytics
02
In Progress

RIDI: Local LLM Assistant

Personalized AI assistant inspired by Neuro-sama and Sovits_GPT, focused on local execution (≤ 8B models). Fine-tuning English models for enhanced Korean proficiency with voice interaction.

LLMFine-TuningTTS/STTPython
03
Planning

MoneyView

Information aggregation tool for tracking Economics, Society, Politics, and Diplomacy trends. Future roadmap: integrating AI Agents for autonomous intelligence categorization and summarization.

AI AgentsData PipelineNLP
04
Planning

AWS Cloud Services

Cloud-based solutions for scalable and secure application deployment and management.

AWSS3EC2TerraformPython

SKILLS &
EXPERIENCE

Languages & Tools

CPythonPandasNumPyScikit-learn

AI / ML Frameworks

TensorFlowLLMRAGFine-Tuning

Security & Analysis

Burp SuiteNetworkInfrastructure

Web & Visualization

AstroThree.jsGSAPHTML/CSS
89%

AI Online Challenge 2022

Developed a beef quality classification model. Successfully improved accuracy from 50% to 89% through optimization and data analysis.

FOCUS &
INTERESTS

01

Infrastructure & Operations

Committed to stable data center server management and high-availability network operations.

02

Continuous Growth

Rapidly acquiring new technologies and internalizing operational manuals for proactive task execution.

03

AI & Information Architecture

Systematic management of data powering AI. Bridging existing tools and groundbreaking implementation.